I.S. EN 61858-1:2014现行
Electrical Insulation Systems - Thermal Evaluation of Modifications to an Established Electrical Insulation System (eis) Part 1: Wire-wound Winding eis
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 61858-1:2014
发布时间：2014/6/30 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：76
标准简介
Defines the required test procedures for qualification of modifications of an established electrical insulation system (EIS) with respect to its thermal classification.
本标准替代的旧标准
等同采用的国际标准
EN 61858-1:2014 - Identical
